Cheap Flights from Detroit (DTW) to Princeton (PCT)

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Princeton, NJ (PCT)

Alternative airports near Princeton

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Mercer TTN. Cheapest option available. Average driving time to city center is 18 minutes. Flights from $218
TTN
Mercer
Cheapest
Average driving time to city center18 min
Flights from $218
Flights from Detroit (DTW) to Princeton (PCT)
Origin airport
Detroit Metropolitan Wayne County
Destination airport
Princeton
Distance
467 mi

Detroit to Princeton Flights

The cheapest times to fly from Detroit to Princeton

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Detroit to Princeton are during the month of . You can find some of the cheapest flights from Detroit to Princeton with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Detroit to Princeton

Sunday is one of the best days to book for cheap flights from Detroit to Princeton: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Detroit to Princeton

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Detroit to Princeton in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Detroit to Princeton flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Detroit to Princeton airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Detroit Metropolitan Wayne County Airport (DTW) to Princeton, NJ (PCT) cost?
Snag a cheap one-way flight or cheap return flight from Detroit Metropolitan Wayne County Airport (DTW) to Princeton, NJ (PCT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Detroit Metropolitan Wayne County Airport (DTW) to Princeton, NJ (PCT)?
The cheapest month to fly from DTW to PCT is , when there's less demand. Off-peak months are often when better flight deals are available between these airports.
What is the cheapest airline that flies from Detroit Metropolitan Wayne County Airport (DTW) to Princeton, NJ (PCT)?
To find the cheapest airline flying from DTW to PCT, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Detroit Metropolitan Wayne County Airport (DTW) to Princeton, NJ (PCT)?
You'll need to book a flight with a layover if you're traveling from Detroit Metropolitan Wayne County Airport (DTW) to Princeton, NJ (PCT). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from DTW to PCT?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Detroit Metropolitan Wayne County Airport (DTW) to Princeton, NJ (PCT)?
To touch down at Princeton, NJ (PCT) without delays, opt for a flight that takes off from Detroit Metropolitan Wayne County Airport (DTW) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Princeton from Detroit Metropolitan Wayne County Airport (DTW)?
You can land at one of these Princeton hubs following your direct flight from Detroit Metropolitan Wayne County Airport (DTW):

  • LaGuardia Airport (LGA)
  • Liberty Intl. Airport (EWR)
  • Philadelphia Intl. Airport (PHL)
  • John F. Kennedy Intl. Airport (JFK)
  • Atlantic City Intl. Airport (ACY)

Is it cheaper to buy a plane ticket from Detroit Metropolitan Wayne County Airport (DTW) to Princeton, NJ (PCT) last-minute?
Booking your flight from DTW to PCT shortly before your trip is usually more expensive. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a DTW to PCT flight and hotel package?
Compared with arranging hotels and flights separately, booking a DTW to PCT flight and hotel package with Expedia could result in significant savings. What's more, having everything in one easy place will take the stress out of travel planning. Just secure your flights and select from our wide range of stays, then personalize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from Detroit Metropolitan Wayne County Airport (DTW) to Princeton, NJ (PCT)?
Typically, you're able to reschedule or cancel your DTW to PCT flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and policies on flight changes, or if you'd like more information, go to our Customer Service portal.

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*Available to One Key members.